Individual Healthcare Provider
Natalie Madoun, MD
Provider's NPPES record last updated: October 20, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1750957916
- Primary Specialty
- Psychiatry & Neurology — Addiction Medicine
- Practice Location
- Ann Arbor, Michigan
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 20, 2026, 11:27 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Psychiatry & Neurology
Addiction Medicine
Allopathic & Osteopathic Physicians
A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine
Taxonomy code 2084A0401X Family Medicine
Addiction Medicine
Allopathic & Osteopathic Physicians
A family medicine physician who specializes in the diagnosis and treatment of addictions.
Taxonomy code 207QA0401X
Provider-Reported License Information
- Psychiatry & Neurology (Michigan)
- 4301512066
- Family Medicine (Michigan)
- 4301512066
Practice Locations
Practice Location
4250 Plymouth Rd
Ann Arbor, Michigan 48109-2700
Phone: (734) 764-0231
Additional Practice Location
555 Towner St
Ypsilanti, Michigan 48198-5723
Phone: (734) 544-3050
Fax: (734) 544-6732
Additional Practice Location
21400 E 11 Mile Rd
Saint Clair Shores, Michigan 48081-1566
Phone: (586) 498-4400
Record Information
- Enumeration Date
- May 28, 2021
- Provider's NPPES Record Last Updated
- October 20, 2025
- Certification Date
- October 20, 2025
- NPISignal NPPES Dataset
- August 2026
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